Home / Shop / Products / Bike Bells / Oi Classic Small

  • Oi Classic
  • Oi Classic
Knog - Drag to rotate Drag to rotate
Oi Classic

Oi Classic Small

AUD $29.99

This product in currently out of stock


Bike bells generally look & sound a bit ugly. But why? What if they looked sexy & sounded like an angel playing a glockenspiel? A bell with a beautiful tone, but also a remarkable style and choice of materials that embodies a rider’s personality.

The Small Oi fits 22.2mm bars, while the Large Oi fits 23.8 – 31.8mm bars. Need help deciding? Learn more here.

Find a Retailer
The Mount

The Mount Knog Knog

What about the handle-bar cables? No worries. Built into the shape of the mount is a cable management system. So not only does it allow the bell to look and sound uninterrupted, it also helps gather your cables (for the organiser inside us all).

The Look

The Look Knog Knog

The Oi bell’s shape originates from its home – the handlebar. Where bells usually protrude up or out, Oi doesn’t. It appears to hover around the handle bars. In one sense, it’s discreet. But in another, it stands out as unrecognisable.

The Sound

The Sound Knog Knog

With a spring-loaded actuator built into the mount, the strike of the bell is firm and fast, allowing a good balance of volume and longevity of sound. Our bell actually has several pitch tones – one core and several supportive higher tones to ensure it’s unmistakable and safely heard.

The Fit

The Fit Knog Knog

What about getting it on the bar? Just pop it over, give the hex screw a quick tighten up, and you’re good to go. No sliding down the handlebars, no dismantling and re-assembling.

 Knog’s Oi reinvented a 2000 year old domed bell design

Knog’s Oi reinvented a 2000 year old domed bell design

140 prototypes, 1000’s of springs and over 5 years in conception. Reinventing the bell design was never going to quick.

  • Specifications
  • Instructions


H: 16mm x W: 37mm x L:53mm


17 grams

The Small Oi fits 22.2mm bars.

If you don't know which sized bell you need, then check out this how to measure your handlebar guide. You can also download the user guide below.

Oi Classic Japanese Oi Classic French Oi Classic English Oi Classic Dutch

Customer Reviews

Based on 9 reviews
Jose Bernardo III Padaca

Oi Classic

Vasilis Foteinos

Oi Classic

Troy Milan
Oi Classic

No doubt this would be the best one i've ever used.

Oi Classic

Great little bell

beautiful and good quality

As title. It is really high quality, well made, and beautiful. Easy to install too. The sound could be a bit louder but it's enough for my use.